The exclusive breakup of the Borromean nucleus Be9 incident on a proton target at 5.67 MeV/nucleon was studied with a triple coincidence requirement between the two breakup α fragments and the recoiling proton. The analysis was performed using an event-by-event code in a full kinematics approach, and Q-value spectra, relative spectra, and energy spectra of all reaction products were determined. Clear signatures of the three breakup modes: α+α+n, Be8+n, and He5+He4 were observed in the recoiling proton spectra and the rates of these modes were quantified.
Be 9 + p breakup at 5.67A MeV in a full kinematics approach / Pakou, A.; Sgouros, O.; Soukeras, V.; Cappuzzello, F.; Acosta, L.; Agodi, C.; Boiano, A.; Calabrese, S.; Carbone, D.; Cavallaro, M.; Deshmukh, N. N.; Foti, A.; Hacisalihoglu, A.; Keeley, N.; La Commara, M.; Martel, I.; Mazzocco, M.; Muoio, A.; Parascandolo, C.; Pierroutsakou, D.; Rusek, K.; Sanchez-Benitez, A. M.; Santagati, G.; Souliotis, G.; Spatafora, A.; Strano, E.; Torresi, D.; Trzcinska, A.. - In: PHYSICAL REVIEW C. - ISSN 2469-9985. - 101:2(2020). [10.1103/PhysRevC.101.024602]
Be 9 + p breakup at 5.67A MeV in a full kinematics approach
Cappuzzello F.;Agodi C.;Boiano A.;Calabrese S.;Carbone D.;Cavallaro M.;La Commara M.;Parascandolo C.;
2020
Abstract
The exclusive breakup of the Borromean nucleus Be9 incident on a proton target at 5.67 MeV/nucleon was studied with a triple coincidence requirement between the two breakup α fragments and the recoiling proton. The analysis was performed using an event-by-event code in a full kinematics approach, and Q-value spectra, relative spectra, and energy spectra of all reaction products were determined. Clear signatures of the three breakup modes: α+α+n, Be8+n, and He5+He4 were observed in the recoiling proton spectra and the rates of these modes were quantified.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
